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Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall
Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall

Lightweight Prefab Fire-proof sound proof Rock wool Sandwich Wall Panel for external wall

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≥400 Square meters
US $8.6
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Quick Details

Place of Origin:
Guangxi, China
Core material:
Rock Wool Board
Thickness:
50/75/100/150/200mm
Steel Thickness:
0.2-0.6mm
Surface material:
Aluminum Zinc Plated Steel Plate
application scenarios:
walls of building
design style:
modern

Quick Details

Project Solution Capability:
graphic design, 3D model design, total solution for projects, Others
Application:
Warehouse
Design Style:
Modern
Place of Origin:
Guangxi, China
Core material:
Rock Wool Board
Thickness:
50/75/100/150/200mm
Steel Thickness:
0.2-0.6mm
Surface material:
Aluminum Zinc Plated Steel Plate
application scenarios:
walls of building
design style:
modern
Product Name
Rock wool sandwich panel   (for wall or roof use)
Surface  Material
Aluminium zinc plated colour steel (PPGL)
Core material
rockwool material
density
60-120KG/m3
Steel furface thickness
0.2-0.6mm
Width
standard width 950mm, 1150mm
Length
Customized, maximum 11980mm
Thickness
50/75/100/150/200mm
Sound damping value
Note: These data bases refer to steel thickness of 0.4mm
the rock wool density is 100kg/m³
Core Material Thickness
(mm)
Sound Reduction Index
(dB)
Spectrum Adaption Factors
C ( dB )
Ctr ( dB )
50
30
-1
-4
75
31.5
-2
-4
100
34
-2
-4
150
35
-3
-5
Thermal Transmittance Coeffcient ( U value )
Panel Thickness
U(W/M²K)
50
0.78
75
0.58
0.41
100
150
0.28
20GP loading 400-600 square meters
40HQ loading 800-1400 square meters
CO (Certificate of Origin)


We provide certificate of origin to our customers to help them reduce the cost of destination country, please contact me for the
details

We can assist customers in customs import affairs
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